1.2.4G wireless mouse and keyboard set 2.Keyboard size:392.8*116.8*27mm 3.Smart design 4.Work with 2AAA battery

2.4G Wireless Mouse And Keyboard Set

2.4G wireless keyboard specifications: 

1.Dimensions: 392.8*116.8*27MM  

2.Weight: 820g +/-20g 3.Channel: 1 channel 4.ID: 65535 sets 5.Radio Frequency: 2.4 GHz 6.Operatind distance: 10 meters 7.Key with multilingual support8.Battery life: 600 hours (continuous operation) 9.Battery: 2 AAA (alkaline)10.USB Mini Receiver:USB 2.0

Wireless Mouse specifications: 1.3d optical wireless mouse,2.2.4G wireless3.800-1200dpi4.Mouse weight: 75g Receiver: R1USB 2.02 channelwith charging function

2.4G Wireless Mouse And Keyboard Set